LAT104A261F [TOSHIBA]
Graphic Dot Matrix LCD Display;
| 型号： | LAT104A261F |
| 厂家： | 
TOSHIBA |
| 描述： | Graphic Dot Matrix LCD Display CD 光电 |
| 文件： | 总9页 (文件大小：203K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
26cm COLOUR TFT-LCD MODULE
(10.4 TYPE)
Toshiba Matsushita Display Technology Co., Ltd
LTA104A261F
(a-Si TFT)
PRODUCT INFORMATION
All information is subject to change without notice. Please read bottom notes.
FEATURES
(1) 10.4” VGA color display with High Luminance (400cd/m2)
(2) Wide Viewing Angle ( Vertica : 100°, Horizonta : 120° )
(3) Built in Long Life Lamps (Typ. : 50,000 h)
TENTATIVE
(4) Mechanical compatible with LTM10C210 (10.4" VGA)
MECHANICAL SPECIFICATIONS
Item
Dimensional Outline (typ.)
Number of Pixels
Active Area
Pixel Pitch
Weight (approximately)
Backlight
Specifications
265.0 (W) x 188.8 (H) x 12.0 max. (D) mm
640 (W) x 480 (H) pixels
211.2 (W) x 158.4 (H) mm
0.33 (W) x 0.33 (H)
TBD
Sidelight ( 2 CCFLs )
ABSOLUTE MAXIMUM RATINGS
Item
Min.
-0.3
0
---
-0.3
0
Max.
6.5
2.0
100
VDD+0.3
50
Unit
V
kV(rms)
kHz
V
(VDD
(VFL)
(fFL)
(VIN)
)
Supply Voltage
FL Driving Frequency
Input Signal Voltage
Operating Temperature
Storage Temperature
Storage Humidity
°C
°C
-20
60
10
90
%(RH)
(Max. wet bulb temperature = 39°C)
ELECTRICAL SPECIFICATION (Ta=25°C) (RECOMMENDED OPERATION CONDITION)
Item
Min.
4.75
---
---
3.5
0
---
3.0
---
Typ.
5.0
TBD
---
---
---
Max.
5.25
---
TBD
VDD
1.5
Unit
V
V(rms)
V(rms)
V
V
mA
mA(rms)
W
Remarks
(VDD
(VFL)
(VSFL
(VIH)
)
Supply Voltage
FL Start Voltage
)
Ta=0°C
High Level Input Voltage
Low Level Input Voltage
Current Consumption
(VIL)
(IDD) *1
(IFL) *2
135
---
250
6.5
Power Consumption*1 *2
*1 : 8 color bars pattern
TBD
---
IFL =6.0mA(rms)
*2 : Except the efficiency of FL inverter
OPTICAL SPECIFICATION (Ta=25°C)
Item
Min.
100
---
---
---
Typ.
250
100
120
---
---
400
50,000
Max.
---
---
Unit
---
°
Remarks
Contrast Ratio
Viewing Angle
(CR ≥ 10)
(CR)
(Upper+Lower)
(Left+Right)
---
°
(TON
(TOFF
)
)
50
50
---
ms
ms
cd/m2
h
Response Time
---
---
Luminance
(L)
IFL=6.0mA(rms)
Lamp Life Time (MTBF)*3 *4
*3 : Conditions ;Ta=25°C, IFL=6.0mA(rms), continuous lighting
*4 : Definitions of failure ; 1) Lcd luminance becomes half of the minimum value. 2) Lamp doesn’t light normally.
*The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by
Toshiba Matsushita Display Technology or other rights of the third parties which may result from its use. No license is granted by
implication or otherwise under any patent or patent rights of Toshiba Matsushita Display Technology or others.
*The information contained herein may be changed without prior notice. It is therefore advisable to contact Toshiba Matsushita Display
Technology before proceeding with the design of equipment incorporating this product.
(1/9)
2006-02-16 (Ver.0.1R )
LTA104A261F
Unit : mm
DIMENSIONAL OUTLINE
TENTATIVE
Standard tolerance : ±0.5
8.0
8.0
27.7
161.1
163.4 +/-0.4 (Bezel opening)
130 +/-0.3
7.0
7.0
65.0 (Active area center)
158.4(ACTIVE AREA)
3.5
3.0
3.0
3.5
127.0
130.0 +/-0.3
188.8 +/-0.4
(2/9)
2006-02-16 (Ver.0.1R )
LTA104A261F
Unit : mm
DIMENSIONAL OUTLINE
TENTATIVE
Standard tolerance : ±0.5
FLL2
V
V
FLH1
FLL1
V
V
FLH2
3
1
1
3
2
2
CN2
CN3
3.0
4.0
3.0
4.0
7.7 +/-0.5
38.0
26.0
15.5
12.0
No.1
No.31
CN1
No.2
(3/9)
2006-02-16 (Ver.0.1R )
LTA104A261F
BLOCK DIAGRAM
CN2
Backlight
CN1
X-driver IC
Panel
Controller
DC/DC
Converter
Liquid Crystal Panel
640 x 480 pixels
Gray scale
Manipulation
Voltage
Generation
Circuit
CN3
Backlight
SEQUENCE OF POWER SUPPLIES AND SIGNALS
VSFL
VFL
VSFL
10%
VFL
10%
(4/9)
2006-02-16 (Ver.0.1R )
LTA104A261F
TIMING CHART
(5/9)
2006-02-16 (Ver.0.1R )
LTA104A261F
TIMING SPECIFICATION 1) 2) 3) 4) 5) 6)
Item
Frame Period
Symbol
Min.
249+N/2 x t3
Typ.
525 x t3
16.68
Max.
525 x t3
17.85
Unit
---
ms
Remarks
t1
Vertical
Display Term
One Line
Scanning Time
Horizontal
t2
t3
t4
300 x t3
480 x t3
480 x t3
---
t2=N x t3
684 x t5
31.5
640 x t5
800 x t5
31.78
640 x t5
860 x t5
---
640 x t5
---
μs
---
Display Term
Clock Period
Clock “L” Time
Clock “H” Time
Set Up Time
Hold Time
t5
t6
t7
t8
t9
35.0
10.0
7.0
5.0
10.0
39.72
---
---
---
---
---
---
---
---
---
ns
ns
ns
ns
ns
Note 1) When ENAB is fixed to “H” level or “L” level after NCLK input, the panel is displayed as black. However, it may be
occurred a flicker on the display.
Note 2) When NCLK is fixed to “H” level or “L” level, the panel becomes white stage after several seconds.
Note 3) Do not change t1 and t3 values in the operation. When t1 or t3 is changed, the panel is displayed as black.
Note 4) Please adjust LCD operating signal timing and FL driving frequency, to optimize the display quality. There is a
possibility that flicker is observed by the interference of LCD operating signal timing and FL driving condition
(especially driving frequency).
Note 5) When the vertical display period (N) is shorter than 480 lines, the actual display area is shifted to the center.
Non-display areas become dark as follows.
640 pixels
1, 1
1, 2
2, 1
x, 1
640, 1
480 lines
1, y
x, y
1, N
640, N
Note 6) The following conditions should be met.
a. NCLK count of each Horizontal Scanning Time should be always the same.
b. V-Blanking period should be "n" x "Horizontal Scanning Time". (n=integer)
c. Frame period should be always the same.
(6/9)
2006-02-16 (Ver.0.1R )
LTA104A261F
CONNECTOR PIN ASSIGNMENT FOR INTERFACE
CN1 INPUT SIGNAL
Connector : DF9B-31P-1V / HIROSE ELECTRIC CO., LTD.
Mating Connector : DF9*-31S-1V / HIROSE ELECTRIC CO., LTD. ( * : option mark)
Terminal No.
1
Symbol
GND
NCLK
GND
R0
Function
2
SAMPLING CLOCK
3
4
RED DISPLAY DATA (LSB)
RED DISPLAY DATA
RED DISPLAY DATA
5
R1
R2
6
7
GND
R3
8
RED DISPLAY DATA
9
R4
RED DISPLAY DATA
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
R5
GND
G0
G1
G2
GND
G3
G4
RED DISPLAY DATA (MSB)
GREEN DISPLAY DATA (LSB)
GREEN DISPLAY DATA
GREEN DISPLAY DATA
GREEN DISPLAY DATA
GREEN DISPLAY DATA
GREEN DISPLAY DATA (MSB)
G5
GND
ENAB
GND
B0
B1
B2
GND
B3
B4
COMPOUND SYNCHRONIZATION SIGNAL
BLUE DISPLAY DATA (LSB)
BLUE DISPLAY DATA
BLUE DISPLAY DATA
BLUE DISPLAY DATA
BLUE DISPLAY DATA
BLUE DISPLAY DATA (MSB)
B5
GND
VDD
VDD
+5V POWER SUPPLY
+5V POWER SUPPLY
CN2 CCFL POWER SOURCE
Connector : BHR-03VS-1 / JAPAN SOLDERLESS TERMINAL MFG CO., LTD.
Mating Connector : SM02(8.0)B-BHS-1 / JAPAN SOLDERLESS TERMINAL MFG CO., LTD.
Terminal No.
Symbol
VFLH1
Function
CCFL Power Supply ( high voltage)
Non Connection (open)
1
2
3
NC 1)
VFLL1
CCFL Power Supply (low voltage)
CN3 CCFL POWER SOURCE
Connector : BHR-03VS-1 / JAPAN SOLDERLESS TERMINAL MFG CO., LTD.
Mating Connector : SM02(8.0)B-BHS-1 / JAPAN SOLDERLESS TERMINAL MFG CO., LTD.
Terminal No.
Symbol
VFLH2
Function
CCFL Power Supply ( high voltage)
Non Connection (open)
1
2
3
NC 1)
VFLL2
CCFL Power Supply (low voltage)
Note 1) NC terminal should be open.
(7/9)
2006-02-16 (Ver.0.1R )
LTA104A261F
256k (k=1024) COLORS COMBINATION TABLE
Gray Scale
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
Display
Level
L
L
L
L
H
H
H
H
L
L
L
L
L
L
L
H
H
H
H
L
L
L
L
L
L
L
H
H
H
H
L
L
L
L
L
L
L
H
H
H
H
L
L
L
L
L
L
L
H
H
H
H
L
L
H
L
L
L
L
H
H
H
H
L
H
L
L
L
H
H
L
L
H
H
L
L
L
L
L
H
H
L
L
H
H
L
L
L
L
L
H
H
L
L
H
H
L
L
L
L
L
H
H
L
L
H
H
L
L
L
L
L
H
H
L
L
H
H
L
L
L
L
L
H
H
L
L
H
H
L
L
L
L
H
L
H
L
H
L
H
L
L
L
L
H
L
H
L
H
L
H
L
L
L
L
H
L
H
L
H
L
H
L
L
L
L
H
L
H
L
H
L
H
L
L
L
L
H
L
H
L
H
L
H
L
L
L
L
H
L
H
L
H
L
H
L
L
L
Black
Blue
Green
Light Blue
Red
Purple
Yellow
White
Black
---
---
---
---
---
---
---
---
Basic
Color
L 0
L 1
L 2
Dark
↑
↓
Light
Gray
Scale of
Red
:
:
:
:
:
:
L3…
L60
H
H
H
L
L
L
H
H
H
L
L
L
H
H
H
L
L
L
H
H
H
L
L
L
L
H
H
L
L
L
H
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L61
L62
Red L63
L 0
Red
Black
L 1
L 2
Dark
↑
↓
Light
Gray
Scale of
Green
:
:
:
:
:
:
L3…
L60
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
H
H
L
L
L
H
H
H
L
L
L
H
H
H
L
L
L
H
H
H
L
L
L
L
H
H
L
L
L
H
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
H
L
L61
L62
Green L63
L 0
Green
Black
L 1
L 2
Dark
↑
↓
Light
Gray
Scale of
Blue
:
:
:
:
:
:
L3…
L60
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
H
L
H
H
H
L
L
L
H
H
H
L
L
L
H
H
H
L
L
L
H
H
H
L
L
L
L
H
H
L
L
H
H
L
H
L
H
L
L61
L62
Blue L63
L 0
Blue
Black
L 1
L 2
Dark
↑
↓
Light
Gray
Scale of
White &
Black
:
:
:
:
:
:
L3…
L60
H
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
L
H
L61
L62
White L63
White
(8/9)
2006-02-16 (Ver.0.1R )
LTA104A261F
!
FOR SAFETY
LCD module is generally designed with precise parts to achieve light weighted thin mechanical dimensions.
In using our Modules, make certain that you fully understand and put into practice the warnings and safety precautions detailed
in Engineering Information No.EE-N001,"CAUTIONS AND INSTRUCTIONS FOR TOSHIBA LCD MODULES".
Refer to individual specifications and TECHNICAL DATA sheets (hereinafter called "TD") for more detailed technical
information.
1) SPECIAL PURPOSES
A) Toshiba Matsushita Display Technology's Standard LCD Modules have not been customized for operation in extreme
environments or for use in applications where performance failures could be life-threatening or otherwise catastrophic.
B) Since Toshiba Matsushita Display Technology's Standard LCD Modules have not been designed for operation in extreme
environments, they must never be used in devices that will be exposed to abnormally high levels of vibration or shock which
exceed Toshiba Matsushita Display Technology's published specification limits.
C) In addition, since Toshiba Matsushita Display Technology Standard LCD Modules have not been designed for use in
applications where performance failures could be life-threatening or catastrophic, they must never be installed in aircraft
navigation control systems (such as, but not limited to Traffic Collision Avoidance System and Air Traffic Indicator), in military
defense or weapons systems, in critical industrial process-control systems (e.g., those involved in the production of nuclear
energy), or in critical medical device or patient life-support systems.
2) DISASSEMBLING OR MODIFICATION
DO NOT DISASSEMBLE OR MODIFY the module. It may damage sensitive parts inside LCD module, and may cause
scratches or dust on the display.
Toshiba Matsushita Display Technology doses not warrant the module, if customer disassembled or modified it.
3) BREAKAGE OF LCD PANEL
DO NOT INGEST liquid crystal material, DO NOT INHALE this material, and DO NOT CONTACT the material with skin, if LCD
panel is broken and liquid crystal material spills out.
If liquid crystal material comes into mouth or eyes, rinse mouth or eyes out with water immediately.
If this material contact with skin or cloths, wash it off immediately with alcohol and rinse thoroughly with water.
4) GLASS OF LCD PANEL
BE CAREFUL WITH CHIPS OF GLASS that may cause injuring fingers or skin, when the glass is broken.
5) ELECTRIC SHOCK
DISCONNECT POWER SUPPLY before handling LCD module.
DO NOT TOUCH the parts inside LCD module and the fluorescent lamp's connector or cables in order to prevent electric
shock, because high voltage is supplied to these parts from the inverter unit while power supply is turned on.
6) ABSOLUTE MAXIMUM RATINGS AND POWER PROTECTION CIRCUIT
DO NOT EXCEED the absolute maximum rating values under the worst probable conditions caused by the supply voltage
variation, input voltage variation, variation in parts' constants, environmental temperature, etc., otherwise LCD module may be
damaged.
Employ protection circuit for power supply, whenever the specification or TD specifies it.
Suitable protection circuit should be applied for each system design.
7) RECOMMENDED OPERATION CONDITIONS
The performance and quality of the LCD panel are warranted only when the LCD panel is used within “the recommended
operation conditions”. Toshiba Matsushita Display Technology Co., Ltd. never warrants the performance and quality of the
LCD panel when you use the LCD panel over “the recommended operation conditions”, although within “the absolute
maximum rating”.
To use the LCD panel over “the recommended operation conditions” may have bad influence on the characteristics and
reliability of the LCD panel and may shorten the life of the LCD panel.
Therefore, when designing the whole set, not to be over “the recommended operation conditions”, you should fully take care of
supply voltage change, characteristic of connection parts, serge of input-and-output line, and surrounding temperature.
8) DISPOSAL
When dispose LCD module, obey to the applicable environmental regulations.
(9/9)
2006-02-16 (Ver.0.1R )
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